RONALD T. ZIELINSKY M.D. NPI 1871603928

NPI Information

  • NPI: 1871603928
  • Provider Name: RONALD T. ZIELINSKY, M.D.
  • Classification: Obstetrics & Gynecology - 207V00000X
  • Entity Type: Individual
  • Address: 6555 COYLE AVE
    CARMICHAEL, CA
    ZIP 95608
  • Phone: (916) 536-3500

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NPI Details

Ronald T. Zielinsky, M.D. is an obstetrics gynecology in Carmichael, CA. The provider is an obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women. Ronald T. Zielinsky, M.D. NPI is 1871603928. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

6555 COYLE AVE
CARMICHAEL, CA
ZIP 95608-302
Phone: (916) 536-3500

The enumeration date for this NPI number is 8/30/2006 and was last updated on 2/13/2012.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207V00000XObstetrics & GynecologyG87001CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
100G870010MEDICARE ID-TYPE UNSPECIFIEDCALIFORNIA
2C89123MEDICARE UPIN
3G87001OTHERCALIFORNIABLUE CROSS
41442279OTHERCALIFORNIAUNITED HEALTHCARE
5850996OTHERCALIFORNIAFIRST HEALTH
6102612OTHERCALIFORNIAHEALTH NET
72096269OTHERCALIFORNIACIGNA
84216660OTHERCALIFORNIAAETNA
990136451OTHERCALIFORNIAPACIFICARE
10MCMG271600OTHERCALIFORNIAWESTERN HEALTH AADVANTAGE
1198261OTHERCALIFORNIAINTERPLAN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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